38040224

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{1237}}^1$

素因数の和:1309

約数の個数: 36

約数和(自身を含む): 77448042

約数和(自身を除く): 39407818

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 961, 992, 1237, 1922, 2474, 3844, 4948, 7688, 9896, 15376, 19792, 30752, 38347, 39584, 76694, 153388, 306776, 613552, 1188757, 1227104, 2377514, 4755028, 9510056, 19020112, 38040224]

約数ペア:

[(1, 38040224), (2, 19020112), (4, 9510056), (8, 4755028), (16, 2377514), (31, 1227104), (32, 1188757), (62, 613552), (124, 306776), (248, 153388), (496, 76694), (961, 39584), (992, 38347), (1237, 30752), (1922, 19792), (2474, 15376), (3844, 9896), (4948, 7688)]